CN102284526A - Processing method of oval pipe - Google Patents
Processing method of oval pipe Download PDFInfo
- Publication number
- CN102284526A CN102284526A CN2011101953222A CN201110195322A CN102284526A CN 102284526 A CN102284526 A CN 102284526A CN 2011101953222 A CN2011101953222 A CN 2011101953222A CN 201110195322 A CN201110195322 A CN 201110195322A CN 102284526 A CN102284526 A CN 102284526A
- Authority
- CN
- China
- Prior art keywords
- pipe
- anchor clamps
- oval
- mould
- processing method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Metal Extraction Processes (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to a processing method of an oval pipe, which comprises the steps that: A. clamping a circular pipe: on a frame, one end of the circular pipe is clamped by a first clamp; B. passing through a mould: on the frame, the other end of the circular pipe passes through the mould capable of changing the circular pipe into an oval shape; C. clamping the circular pipe: on the frame, the other end of the circular pipe is clamped by a second clamp; and D. drawing and forming the pipe: the second clamp is driven by a second driving device to draw the circular pipe, so that the whole circular pipe passes through the mould, and the circular pipe which passes through the mould changes into the oval pipe. The invention aims to overcome the defects of the prior art, and provides the processing method of the oval pipe, which has good processing effect and simple processing method.
Description
[technical field]
The present invention relates to a kind of processing method of pipe.
[background technology]
Existing copper pipe or the aluminum pipe that is used for heat exchanger, and these copper pipes or aluminum pipe all are circular pipes, do not have the pipe of other shape, and the surface area of pipe does not reach maximization like this, and the surface area of the circular pipe of the surface area ratio of oval pipe is big, the exchange of more favourable like this heat.The present invention is exactly the technology that round tube is processed into oval pipe.
[summary of the invention]
The present invention seeks to overcome deficiency of the prior art and provide that a kind of processing effect is good, the processing method of the simple oval pipe of processing method.
In order to solve the technical problem of above-mentioned existence, the present invention adopts following technical proposal:
The processing method of oval pipe, it is poly-to it is characterized in that including the following step:
A: the folder pipe, on frame, utilize an end of the first clamp clamps pipe;
B: pass mould, on frame, the other end of pipe passes and can make pipe be deformed into oval-shaped mould;
C: the folder pipe, on frame, utilize the other end of the second clamp clamps pipe;
D: the trombone slide moulding, utilize second drive unit to drive second anchor clamps and move, second anchor clamps pulling pipe makes whole pipe all pass through mould, just becomes oval pipe through the pipe behind the mould.
The processing method of aforesaid oval pipe, it is characterized in that through after the D step, the E step can also be arranged: utilize first drive unit to drive first anchor clamps and move toward opposite direction, make the body that becomes oval pipe pass through mould once more, pass through outward appearance, the more remarkable effect of the oval pipe of mould once more.
The processing method of aforesaid oval pipe is characterized in that through after the E step F step being arranged: after making pipe become oval pipe through mould once more, unclamp first anchor clamps, second anchor clamps respectively, check whether oval pipe is qualified.
The processing method of aforesaid oval pipe is characterized in that in the B step: utilize first drive unit to promote first anchor clamps and move, make pipe pass mould and stretch out a bit of distance of mould, make second anchor clamps be enough to clamp the end that pipe passes mould.
The processing method of aforesaid oval pipe is characterized in that described mould includes a pedestal, is provided with a through hole on pedestal, evenly is provided with many circular pins in through hole, and pipe passes through from the gap between the adjacent circular bar.
The processing method of aforesaid oval pipe, it is characterized in that described first anchor clamps, second anchor clamps are arranged on two parallel guide rod of frame, in the middle of two guide rods, be provided with two separate screw mandrels, each screw mandrel is corresponding to be connected with each anchor clamps, first drive unit, second drive unit is corresponding is connected with each screw mandrel, and drive unit just can move at guide rod by the anchor clamps that screw mandrel drives separately like this.
The processing method of aforesaid oval pipe is characterized in that described pipe is copper pipe or aluminum pipe.
The present invention compared with prior art has following advantage:
The present invention utilizes two anchor clamps and a mould on a frame, successively move two anchor clamps afterwards, just round tube can be processed into oval pipe, and method is simple and practical, and the working (machining) efficiency height, and is effective.
[description of drawings]
Fig. 1 is a stereogram of the present invention.
Fig. 2 is a stereogram of the present invention.
Fig. 3 is the partial enlarged drawing of Fig. 1.
[specific embodiment]
Describe the present invention below in conjunction with accompanying drawing:
The processing method of oval pipe, it is poly-to include the following step:
A: the folder pipe, on frame 1, utilize first anchor clamps 2 to clamp an end of pipe.
B: pass mould, on frame 1, the other end of pipe passes and can make pipe be deformed into oval-shaped mould 3.
C: the folder pipe, on frame 1, utilize second anchor clamps 4 to clamp the other end of pipe.
D: the trombone slide moulding, utilize second drive unit 5 to drive second anchor clamps 4 and move, second anchor clamps pulling pipe makes whole pipe all pass through mould, just becomes oval pipe through the pipe behind the mould.
Optimal way as present embodiment, after the D step, the E step can also be arranged: utilize first drive unit 6 to drive first anchor clamps and move, make the body that becomes oval pipe pass through mould once more, pass through outward appearance, the more remarkable effect of the oval pipe of mould once more toward opposite direction.
As the optimal way of present embodiment, after the E step, the F step can also be arranged: after making pipe become oval pipe through mould once more, unclamp first anchor clamps, second anchor clamps respectively, check whether oval pipe is qualified.
As the optimal way of present embodiment, in the B step: utilize first drive unit 6 to promote first anchor clamps and move, make pipe pass mould and stretch out a bit of distance of mould, make second anchor clamps be enough to clamp the end that pipe passes mould.
As the optimal way of present embodiment, described mould 3 includes a pedestal 31, is provided with a through hole 32 on pedestal 31, evenly is provided with many circular pins 33 in through hole 32, and pipe passes through from the gap between the adjacent circular bar 33.
Optimal way as present embodiment, described first anchor clamps, second anchor clamps are arranged on two parallel guide rod 7 of frame, in the middle of two guide rods 7, be provided with two separate screw mandrels 8, each screw mandrel 8 is corresponding to be connected with each anchor clamps, first drive unit 6, second drive unit 5 is corresponding is connected with each screw mandrel, and drive unit just can move at guide rod by the anchor clamps that screw mandrel drives separately like this.
As the optimal way of present embodiment, described pipe is copper pipe or aluminum pipe.
Claims (7)
1. the processing method of oval pipe, it is poly-to it is characterized in that including the following step:
A: the folder pipe, on frame (1), utilize first anchor clamps (2) to clamp an end of pipe;
B: pass mould, on frame (1), the other end of pipe passes and can make pipe be deformed into oval-shaped mould (3);
C: the folder pipe, on frame (1), utilize second anchor clamps (4) to clamp the other end of pipe;
D: the trombone slide moulding, utilize second drive unit (5) to drive second anchor clamps (4) and move, second anchor clamps pulling pipe makes whole pipe all pass through mould, just becomes oval pipe through the pipe behind the mould.
2. the processing method of oval pipe according to claim 1, it is characterized in that through after the D step, the E step can also be arranged: utilize first drive unit (6) to drive first anchor clamps and move toward opposite direction, make the body that becomes oval pipe pass through mould once more, pass through outward appearance, the more remarkable effect of the oval pipe of mould once more.
3. the processing method of oval pipe according to claim 2, it is characterized in that through after the E step, the F step can also be arranged: after making pipe become oval pipe through mould once more, unclamp first anchor clamps, second anchor clamps respectively, check whether oval pipe is qualified.
4. according to the processing method of claim 1 or 2 or 3 described oval pipes, it is characterized in that in the B step: utilize first drive unit (6) to promote first anchor clamps and move, make pipe pass mould and stretch out a bit of distance of mould, make second anchor clamps be enough to clamp the end that pipe passes mould.
5. according to the processing method of claim 1 or 2 or 3 described oval pipes, it is characterized in that described mould (3) includes a pedestal (31), on pedestal (31), be provided with a through hole (32), evenly be provided with many circular pins (33) in through hole (32), pipe passes through from the gap between the adjacent circular bar (33).
6. according to the processing method of claim 1 or 2 or 3 described oval pipes, it is characterized in that described first anchor clamps, second anchor clamps are arranged on two parallel guide rod (7) of frame, in the middle of two guide rods (7), be provided with separate two screw mandrels (8), each screw mandrel (8) is corresponding to be connected with each anchor clamps, first drive unit (6), second drive unit (5) is corresponding is connected with each screw mandrel, and drive unit just can move at guide rod by the anchor clamps that screw mandrel drives separately like this.
7. according to the processing method of claim 1 or 2 or 3 described oval pipes, it is characterized in that described pipe is copper pipe or aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110195322.2A CN102284526B (en) | 2011-07-13 | 2011-07-13 | Processing method of oval pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110195322.2A CN102284526B (en) | 2011-07-13 | 2011-07-13 | Processing method of oval pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102284526A true CN102284526A (en) | 2011-12-21 |
| CN102284526B CN102284526B (en) | 2014-04-30 |
Family
ID=45331432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110195322.2A Active CN102284526B (en) | 2011-07-13 | 2011-07-13 | Processing method of oval pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102284526B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847742A (en) * | 2012-08-30 | 2013-01-02 | 上海大俊凯电器科技有限公司 | Molding controlling method and system for long U-shaped tube |
| CN102896175A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Forming mechanism of elliptical pipe machine |
| CN102896170A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Elliptical tube machine |
| CN102909428A (en) * | 2011-12-31 | 2013-02-06 | 中山市奥美森工业有限公司 | Breaking device for flat pipe discharging machine |
| CN102909232A (en) * | 2012-08-30 | 2013-02-06 | 上海大俊凯电器科技有限公司 | Long U type pipe processing molding device |
| CN103252372A (en) * | 2013-05-13 | 2013-08-21 | 东莞市方荣精机工业有限公司 | Bar automatic drawing machine |
| CN103862290A (en) * | 2012-12-07 | 2014-06-18 | 京仁冷热产业(株) | Apparatus for manufacturing pipe with elliptical cross-sectional shape |
| CN108262363A (en) * | 2018-04-26 | 2018-07-10 | 重庆西重特种铝业有限公司 | A kind of ellipse Taper Pipe drawbench |
| CN109052027A (en) * | 2018-07-24 | 2018-12-21 | 西安斯通管业有限公司 | It is a kind of for transporting the method and fixture of heavy-caliber plastic pipe and composite coiled tubing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2026988A1 (en) * | 1970-05-28 | 1971-12-09 | Mannesmann Agq | Spiral finned tube - made to narrow tolerances by drawing |
| CN1448230A (en) * | 2002-03-28 | 2003-10-15 | 株式会社神户制钢所 | Apparatus for producing internally grooved tube |
| CN101219440A (en) * | 2008-01-28 | 2008-07-16 | 江苏龙城洪力液压设备有限公司 | Drawing vehicle of cold drawing machine and draw-production technique for metallic tube |
| CN101537436A (en) * | 2009-04-14 | 2009-09-23 | 四川泛华航空仪表电器厂 | Method for processing reducer pipe by integral cold drawing molding |
| CN101709809A (en) * | 2009-12-25 | 2010-05-19 | 浙江海亮股份有限公司 | Method for manufacturing copper pipe with circular outside and irregular inside |
-
2011
- 2011-07-13 CN CN201110195322.2A patent/CN102284526B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2026988A1 (en) * | 1970-05-28 | 1971-12-09 | Mannesmann Agq | Spiral finned tube - made to narrow tolerances by drawing |
| CN1448230A (en) * | 2002-03-28 | 2003-10-15 | 株式会社神户制钢所 | Apparatus for producing internally grooved tube |
| CN101219440A (en) * | 2008-01-28 | 2008-07-16 | 江苏龙城洪力液压设备有限公司 | Drawing vehicle of cold drawing machine and draw-production technique for metallic tube |
| CN101537436A (en) * | 2009-04-14 | 2009-09-23 | 四川泛华航空仪表电器厂 | Method for processing reducer pipe by integral cold drawing molding |
| CN101709809A (en) * | 2009-12-25 | 2010-05-19 | 浙江海亮股份有限公司 | Method for manufacturing copper pipe with circular outside and irregular inside |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102896170B (en) * | 2011-12-31 | 2015-11-25 | 中山市奥美森工业有限公司 | A kind of Elliptical tube machine |
| CN102896175A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Forming mechanism of elliptical pipe machine |
| CN102896170A (en) * | 2011-12-31 | 2013-01-30 | 中山市奥美森工业有限公司 | Elliptical tube machine |
| CN102909428A (en) * | 2011-12-31 | 2013-02-06 | 中山市奥美森工业有限公司 | Breaking device for flat pipe discharging machine |
| CN102896175B (en) * | 2011-12-31 | 2015-05-13 | 中山市奥美森工业有限公司 | Forming mechanism of elliptical pipe machine |
| CN102909428B (en) * | 2011-12-31 | 2015-05-27 | 中山市奥美森工业有限公司 | Breaking device for flat pipe discharging machine |
| CN102909232A (en) * | 2012-08-30 | 2013-02-06 | 上海大俊凯电器科技有限公司 | Long U type pipe processing molding device |
| CN102909232B (en) * | 2012-08-30 | 2017-06-06 | 上海大俊凯电器科技股份有限公司 | U-tube machine-shaping device long |
| CN102847742A (en) * | 2012-08-30 | 2013-01-02 | 上海大俊凯电器科技有限公司 | Molding controlling method and system for long U-shaped tube |
| CN103862290A (en) * | 2012-12-07 | 2014-06-18 | 京仁冷热产业(株) | Apparatus for manufacturing pipe with elliptical cross-sectional shape |
| CN103252372B (en) * | 2013-05-13 | 2015-08-19 | 东莞市方荣精机工业有限公司 | Bar automatic drawing machine |
| CN103252372A (en) * | 2013-05-13 | 2013-08-21 | 东莞市方荣精机工业有限公司 | Bar automatic drawing machine |
| CN108262363A (en) * | 2018-04-26 | 2018-07-10 | 重庆西重特种铝业有限公司 | A kind of ellipse Taper Pipe drawbench |
| CN109052027A (en) * | 2018-07-24 | 2018-12-21 | 西安斯通管业有限公司 | It is a kind of for transporting the method and fixture of heavy-caliber plastic pipe and composite coiled tubing |
| CN109052027B (en) * | 2018-07-24 | 2024-03-15 | 西安斯通管业有限公司 | Method and clamp for transferring large-caliber plastic pipe and composite continuous pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102284526B (en) | 2014-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102284526B (en) | Processing method of oval pipe | |
| CN101623738B (en) | Clamping device of pipe expander | |
| CN203791519U (en) | Automatic transmitting device of header pipe punching die | |
| CN101791644A (en) | Tube bender | |
| CN203031223U (en) | Radiator core assembling device | |
| CN204053581U (en) | The clamp mechanism of horizontal type double-side Drilling and Boring Modular Machine | |
| CN104551651A (en) | Condenser core body assembly table | |
| CN202155424U (en) | Double-pipe cutting, forming and pipe-bending integration machine | |
| CN103071993A (en) | Automatic pipe inserting device | |
| CN204800331U (en) | Anchor clamps of unifying more | |
| CN202461335U (en) | Contraction reducing device for tube end | |
| CN203526270U (en) | Centering line pipe bender | |
| CN201470758U (en) | Punching and flanging machine | |
| CN103752936B (en) | Online pipe cutting method and cutting mechanism | |
| CN202763548U (en) | Fixture for processing faucet joint | |
| CN201427394Y (en) | Hydraulic heading device | |
| CN205008408U (en) | Assembled drawbench jaw plate of V type | |
| CN202199652U (en) | Rapid draw hole forming machine | |
| CN209238786U (en) | A kind of pipe fitting bulge molding machine | |
| CN203390089U (en) | Steel pipe-flaring machine | |
| CN203343232U (en) | Double-rotating-arm hydraulic stretch-bending machine | |
| CN203092638U (en) | Pipe fitting fixture | |
| CN202240563U (en) | Multipurpose vertical tooling fixture for hydraulic milling machine | |
| CN205147139U (en) | Pipe end expands, undergauge device | |
| CN204817550U (en) | Chaff shaping device is led to condenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN AOMEISEN INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN AOMEISEN INDUSTRY TECHNOLOGY CO.,LTD. Effective date: 20140711 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140711 Address after: 528400 Guangdong province Zhongshan City, New Road No. 01 of Patentee after: Zhongshan Aomeisen Industrial Co., Ltd. Address before: 528400 Guangdong province Zhongshan Torch Development Zone Yixian science and Technology Industrial Park Patentee before: Zhongshan Aomeisen Industry Technology Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 528400 Guangdong province Zhongshan City, New Road No. 1 of Patentee after: Aomei gloomy intelligence equipment limited company Address before: 528400 Guangdong province Zhongshan City, New Road No. 01 of Patentee before: Zhongshan Aomeisen Industrial Co., Ltd. |